Compatibility and data migration

Compatibility CityGML versions and tools

• Which version of our tools are compatible with CityGML v2 and v3
• Which versions of our tools are compatible to each other
  • v5: 3DCityDB v5 only compatible with citydb-tool
  • v4: 3DCityDB v4 with importer-exporter, web-map-client, wfs

CityGML data migration

CityGML v3 to v2

CityGML v2 to v3

3DCityDB v4 to v5

3DCityDB v5 to v4